The deeper he fell, the more difficult it was for Cao Fan to refine his divine sense.

Cao Fan didn't refine other Mahayana-level elixirs to practice, but before he finally refined the Zhi Nian Dan, he still spent a lot of time using the deduction alchemy technique to deduce the entire process of refining the Zhi Nian Dan.

After the refining of the first furnace of Zhinian Dan, Cao Fan obtained a total of nine four-star pills and three five-star golden pills.

Of course, there is still a gap between this and Cao Fan's expectations.

Soon, Cao Fan reviewed the refining process of his furnace pill again, looking for minor flaws in the operation.

As a result, no matter how much he studied, he couldn't find any flaws.

He didn't have any problems with this furnace pill in terms of refining, so the problem could only appear in the materials.

Cao Fan tried to use medium-grade and high-grade gray linlius as materials in the deduction of alchemy, and as a result, one furnace deduced eight five-star golden pills, and the other furnace was full of five-star golden pills.

Limited by materials, Cao Fan even had the alchemy technique of defying the sky, and he could not refine a furnace of twelve five-star Zhinian Dan with only a low-grade gray lin.

Cao Fan could only reluctantly accept this reality and began to refine the second furnace of Zhi Nian Dan.

This time, he obtained four five-star golden pills, which should be the ultimate level that can be refined with a furnace of pills with the materials he has at hand.

The next few furnaces were basically four five-star golden pills and eight four-star pills, and Cao Fan never managed to exceed this ratio.

After everything was ready, Cao Fan began to operate the Hanhai Mental Power Technique, slowly extending his divine consciousness to the Taishang Nine Realms.

This time, his divine consciousness was faster than the speed at which he had been strangled before, and it was torn to pieces in an instant, and the entire sea of consciousness was as uncomfortable as if it had exploded.

This is still because he has already operated the Hanhai Mental Power Technique, which has reduced a considerable part of the backlash damage, otherwise his Zhihai may collapse immediately.

Cao Fan slowed down for a moment, and once again extended his divine sense, and at the same time, he also used the Hanhai Mental Power Technique to the extreme.

This time, his divine consciousness was once again strangled in an instant without any suspense, and the damage of the backlash made Cao Fan's whole person have a splitting headache and almost fainted.

The first four-star Zhinian Pill was swallowed by Cao Fan, and in an instant, his injured sea of consciousness returned to its normal state, and the inhuman pain also disappeared.

Cao Fan even felt that his sea of knowledge had been condensed a little.

Time was pressing, Cao Fan once again probed out his divine sense, this time his divine sense lasted for a full quarter of a breath before it was completely shattered, and it was slightly better than before.

The medicinal power of the Zhinian Pill is still there, and this time Cao Fan Zhihai's backlash pain is not as strong as before.

After a while, Cao Fan once again probed his divine sense.

After recovering from such an injury, recovering from another injury, Cao Fan tempered his divine sense again and again, and exercised his strength of sea awareness.

The inventory of Zhinian Pills was rapidly decreasing one by one, and after a few hours, the forty-one four-star Zhinian Pills had all been swallowed by Cao Fan.

Fortunately, the pain Cao Fan endured and so many precious pills were not lost, and the strength of his divine consciousness had been raised from the original entry-level three-star to the entry-level four-star peak.

Now every time Cao Fan's divine sense is extended, he can barely support the time of a breath. However, this was not enough for him to use the golden hoop rod to the extreme, he still needed to continue to refine his divine sense.

The rest were all five-star Zhinian Dan, and after Zhihai was seriously damaged again, Cao Fan swallowed the five-star Zhinian Dan for the first time.

In less than a moment of incense, his sea of consciousness, which was about to collapse, was restored to its original state, and its strength was even stronger than before.

Cao Fan tempered his divine sense in the devouring vortex again and again, replenishing the five-star Zhi Nian Dan again and again, and the nineteen five-star Zhi Nian Dan were only the last three after a few hours.

During this period, Cao Fan's divine power was upgraded again, breaking through to the level of the entry five-star. The divine consciousness he released was barely able to sustain a breath and a half in the devouring vortex.

This is not to say that his progress is slow, but that during this period, the body of the Taishang Nine Realms has been slowly falling in the whirlpool, and has sunk to a position thirty zhang below the ground.

The strangulation power here is much stronger than the original position of about ten zhang, if Cao Fan can continue to stay in the original position of ten zhang, at least he can hold on for four breaths, which is enough for him to cast the golden hoop stick.

Cao Fan knew that he had to use the last three five-star golden pills to make the power of his divine thoughts go one step further and reach the realm of Xiaocheng. Only then will he have a chance to get out of the devouring vortex.

This time, Cao Fan was very cautious in his medication, and he didn't stop until his sea of knowledge was about to explode. During this time, he was strangled thirteen times in total, and in the past, he would often swallow pills three or four times to restore his consciousness.

It was also a shame that he swallowed the Five-Star Zhinian Pill, which had an outstanding effect. His strained Zhihai quickly recovered again.

There are only two left.

Cao Fan gritted his teeth and poked out his divine sense again.

This time he lasted longer, and it took a total of fifteen backlash damages before he finally couldn't hold on.

There was only the last Zhi Nian Pill left, and Cao Fan still hadn't touched the barrier of the Divine Mind Power Breaking Realm.

is also due to Cao Fan's extremely high stamina value, and if he were an ordinary monk, I am afraid that his spirit would have collapsed long ago.

Again!

Cao Fan continued to refine his divine sense, and after the sixteenth time, he couldn't support it anymore, and his eyes were dark and he passed out directly.

I don't know how long it took, but the sharp pain like the sea of knowledge finally woke Cao Fan up alive. He only had time to swallow the last of the Zhinian Pill before he fainted again.

The effect of the Five-Star Zhi Nian Dan was immediate, and after a while, Cao Fan finally woke up and turned around.

There is no elixir, this wave, if you don't succeed, you will become benevolent!

Cao Fan adjusted and probed his divine sense again.

Once, twice......

On the eighteenth time, his sea of consciousness began to hold on, and he was on the verge of collapse.

Haven't broken through yet!

Cao Fan slowed down for a moment, and forcibly extracted the power of divine thoughts from the sea of consciousness that had already been damaged, and once again probed out of the Taishang Five Elements Realm. At this moment, he almost spasmed in pain, and almost lost consciousness again.

But he knew that he had no more elixir, and he had to get through it no matter what.

One breath, two breaths, three breaths, Cao Fan's divine sense was strangled again. However, at the moment when the sharp pain that came from the backlash hit his sea of knowledge, he suddenly felt that his sea of knowledge suddenly broke free of the shackles and expanded again.

The power of divine thought is small, and he has finally reached it!

With the help of the huge improvement of Zhihai, Cao Fan's previous injuries have been greatly alleviated.

Cao Fan didn't have time to fully recover from the damage of his sea of consciousness, he knew that every time he delayed for a few more moments, the body of the Taishang Ninefold Realm would sink some more distance, and the strangulation power faced by the divine consciousness he leaned out would be even stronger.

Cao Fan communicated with the golden hoop stick, and finally adjusted his state again, and resolutely probed his divine sense again.

The moment he touched the Devouring Vortex, Cao Fan's divine sense also extracted the Golden Hoop Rods from the Taishang Nine Realms.